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A breakage-proof RFID electronic tag

An electronic label and damage technology, applied in the label field, can solve the problems of loss of anti-counterfeiting, product traceability information management functions, high requirements for composite equipment, easy to be torn off and transplanted, etc., to achieve improved anti-counterfeiting, high yield, and easy to tear off Effect

Inactive Publication Date: 2019-06-18
郑州希硕信息科技有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the common radio frequency electronic tags in the market are coated paper self-adhesive, which are easy to be torn off and transplanted when pasted on retail goods and logistics such as tobacco, alcohol, and medicine, making them lose anti-counterfeiting, product traceability, and information management functions.
However, the currently used anti-break RFID electronic tags are mostly implemented in the form of fragile paper and fragile antennas. The processing technology is complex, the requirements for composite equipment are high, and the yield is low. hinder its application

Method used

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  • A breakage-proof RFID electronic tag

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with drawings and embodiments.

[0024] combine figure 1 , the present invention provides an anti-damage RFID electronic tag, comprising a substrate layer 1 and an antenna layer 2 arranged on the front surface of the substrate layer 1 . The base layer 1 is a biaxially stretched polyester film with a thickness of 30-60um.

[0025] The antenna layer 2 is a metal antenna, and a fragile antenna substrate layer 7 is arranged between the antenna layer 2 and the substrate layer 1 . The antenna layer is fixed on the fragile antenna substrate layer 7 by metal etching process or metal printing process. The metal ring of the antenna can be metal such as copper foil, aluminum foil or conductive silver paste. The fragile antenna substrate layer is PET film or other easily peelable high-temperature resistant materials with a thickness of 3-8um, which can be directly attached to the substrate layer 1 by melt moldi...

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Abstract

The invention provides a breakage-proof RFID electronic tag which comprises a base material layer and an antenna layer, the antenna layer is a metal antenna, and a fragile antenna base material layeris fixed between the antenna layer and the base material layer; A chip attached through a conductive adhesive is arranged at a radio frequency port of the antenna layer; Wherein the base material layer sequentially comprises a first pressure-sensitive adhesive layer and a label surface material layer outwards; The antenna layer sequentially comprises a second pressure-sensitive adhesive layer anda stripping layer outwards. The anti-counterfeit label has a safe use effect, after the stripping layer is torn off and attached to an article, when the stripping layer is torn off forcibly, the antenna layer can be broken, the electronic label cannot be used, and therefore the electronic label cannot be transplanted, and the attached article has good safety, anti-counterfeit and product traceability capabilities.

Description

technical field [0001] The invention relates to an electronic label, in particular to an anti-damage RFID electronic label, which belongs to the technical field of labels. Background technique [0002] RFID radio frequency electronic tags are non-contact, multiple tags can be read at the same time, and can easily read and store digital information. Product traceability and information management. [0003] At present, the common RF electronic tags on the market are coated paper stickers, which are easy to be torn off and transplanted when pasted on retail goods and logistics such as tobacco, alcohol, and medicine, making them lose anti-counterfeiting, product traceability, and information management functions. However, the currently used anti-break RFID electronic tags are mostly implemented in the form of fragile paper and fragile antennas. The processing technology is complex, the requirements for composite equipment are high, and the yield is low. hinder its application....

Claims

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Application Information

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IPC IPC(8): G06K19/077
Inventor 普新勇冯花花
Owner 郑州希硕信息科技有限公司
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